YK

Yukihiro Kawamata

HC Hitachi Construction Machinery Co.: 2 patents #31 of 190Top 20%
CC Clarion Co.: 1 patents #27 of 80Top 35%
HI Hitachi: 1 patents #412 of 1,411Top 30%
📍 Tsuchiura, MI: #1 of 1 inventorsTop 100%
Overall (2016): #48,809 of 481,213Top 15%
3
Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9463741 Vehicle peripheral obstacle notification system Yoshibumi Fukuda, Chieko Onuma, Hidefumi Ishimoto, Moritaka OOTA 2016-10-11
9418557 Fleet operation management system Mikio Bando, Hiroshi Ogura, Katsuaki Tanaka 2016-08-16
9304004 Map update server, map update system, and car navigation system Yukio Miyazaki, Takayuki Uchida 2016-04-05